The Southern Gateway

The Southern Gateway

The Southern Gateway project is a $666 million Texas Department of Transportation (TxDOT) design-build project aimed to rebuild and widen Interstate 35E south of downtown Dallas and widen U.S. 67 between I-35E and I-20 and the I-35E/U.S. 67 split.

The Southern Gateway project is a $666 million Texas Department of Transportation (TxDOT) design-build project aimed to rebuild and widen Interstate 35E south of downtown Dallas and widen U.S. 67 between I-35E and I-20 and the I-35E/U.S. 67 split.

Location
Dallas, TX
Client
Texas Department of Transportation
Sector
Highways & Bridges
Value
$100M - $700M
Market Type
Highways & Bridges
Services
Design-build

The Southern Gateway reconstruction and improvement project is located along Interstate 35E and U.S. 67 in Dallas, Texas. As an equity member of the Pegasus Link Constructors (PLC) joint venture with Fluor Corporation, Balfour Beatty is responsible for the design and construction of the project. The project broke ground on February 28, 2018 and is on schedule for completion in 2021.

The purpose of The Southern Gateway project is to improve safety, congestion relief, traffic operations, address roadway deficiencies and improve system linkage. The project will rebuild and widen Interstate 35E (I-35E) south of downtown Dallas. The 11-mile project will expand I-35E from four lanes to five lanes in each direction, and build two reversible, non-toll express lanes in the center of the corridor. In addition, the project calls for rebuilding the I-35E/U.S. 67 interchange and widening U.S. 67 from I-35E to I-20 by adding a third lane in each direction.

TxDOT’s Texas Clear Lanes initiative serves as a major source of funding for The Southern Gateway project, which is a program that prioritizes funding for congestion relief projects in Texas’ metropolitan areas. The project will also enhance safety by rebuilding and smoothing out existing sharp curves, adding shoulders, and improving entrance and exit ramp movements. The project will help improve traffic flow for 180,000 motorists per day in southern Dallas County.